Phone Prefix
(480) 277-XXXX
AZ • PHOENIX
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
PHOENIX
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Dec 13, 2004
Number Range
First Number
(480) 277-0000
Last Number
(480) 277-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (480) 277-0001 4802770001 | 1 |
| 2 | (480) 277-0975 4802770975 | 1 |
| 3 | (480) 277-1600 4802771600 | 1 |
| 4 | (480) 277-2289 4802772289 | 1 |
| 5 | (480) 277-3470 4802773470 | 1 |
| 6 | (480) 277-4467 4802774467 | 1 |
| 7 | (480) 277-5035 4802775035 | 1 |
| 8 | (480) 277-5440 4802775440 | 1 |
| 9 | (480) 277-5894 4802775894 | 1 |
| 10 | (480) 277-5954 4802775954 | 1 |
| 11 | (480) 277-7718 4802777718 | 1 |
| 12 | (480) 277-8407 4802778407 | 1 |
| 13 | (480) 277-8662 4802778662 | 1 |
About This Prefix
Phone numbers starting with (480) 277 are part of the North American Numbering Plan (NANP). The first three digits (480) represent the Area Code (NPA), and the next three digits (277) represent the Central Office Code (NXX) or exchange.
- NPA (480) - Numbering Plan Area, identifies the geographic region
- NXX (277) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)